PDFDepth free tools

Free PDF tools

18 utilities for everyday PDF work — merging, splitting, converting, signing, and checking files. No signup, no install, and no uploads.

Every tool runs in your browser — your file never leaves your device.

Analyze

PDF InspectorCheck any PDF in your browser: page count, sizes, text layer, encryption, metadata, and a 0–100 health score. Nothing is uploaded.PDF Word CounterCount words, characters, and pages in any PDF, with estimated reading time and a per-page breakdown. Free and fully private — runs in your browser.Sensitive Data ScannerFind emails, phone numbers, SSNs, credit cards, IBANs, and IP addresses hiding in a PDF. Pattern-based scan that runs entirely in your browser.Compare PDFsDiff two PDFs line by line and see what text was added, removed, or unchanged. Free, private, and runs entirely in your browser.PDF Scale DetectorDetect architectural and engineering scales like 1/4"=1'-0", 1:100, NTS, and AS NOTED on each sheet of a PDF. Free and private.

Organize

Merge PDFCombine up to 5 PDFs into one file, in the order you choose. Free, no signup, and your files never leave your device.Split PDFExtract a page range like "1-3, 7, 10-12" into one PDF, or split every page into separate files. Free and fully private.Rotate PDFRotate every page or a chosen range by 90, 180, or 270 degrees and download the fixed PDF. Free, private, browser-based.Delete PDF PagesSee thumbnails of every page, click the ones to remove, and download a cleaned PDF. Free and private — nothing is uploaded.Reorder PDF PagesRearrange pages visually — thumbnails with move controls — and download the reordered PDF. Free, private, no signup.

Convert

JPG to PDFTurn JPG or PNG images into a PDF — one page per image, at original size or fitted to A4 or Letter. Free and fully private.PDF to JPGRender every PDF page to a high-resolution JPG or PNG image, preview thumbnails, and download pages individually or all at once.PDF to TextExtract all the text from a PDF with page breaks preserved, preview it, then copy to clipboard or download as a .txt file.

Edit

Add Page NumbersStamp page numbers in the corner or bottom of every page — choose position, format, size, and starting number. Free and private.Watermark PDFStamp custom text like DRAFT or CONFIDENTIAL across every page — set opacity, size, colour, and diagonal layout. Free, private.Sign PDFDraw your signature once, click where it goes on the page, and download a signed PDF. Free, private — your file stays on your device.Flatten PDFBake form fields and annotations into the page so they can no longer be edited. See how many fields were flattened. Free and private.PDF Metadata EditorRead and edit a PDF’s title, author, subject, keywords, creator, and producer — or strip all metadata. Free and private.

When the free limit is not enough

The full PDFDepth workspace adds unlimited pages, OCR, AI document intelligence, measurement, collaboration, and 45+ tools.